<template>
    <div class="app-container">
        <SearchContent :queryParams="queryParams" @query="handleQuery" @reset="resetQuery">
            <el-col :span="6">
                <el-form-item label="参数名称" prop="configName">
                    <el-input
                        v-model="queryParams.configName"
                        placeholder="请输入参数名称"
                        clearable
                        @keyup.enter.native="handleQuery"
                    />
                </el-form-item>
            </el-col>
            <el-col :span="6">
                <el-form-item label="参数键名" prop="configKey">
                    <el-input
                        v-model="queryParams.configKey"
                        placeholder="请输入参数键名"
                        clearable
                        @keyup.enter.native="handleQuery"
                    />
                </el-form-item>
            </el-col>
            <el-col :span="6">
                <el-form-item label="系统内置" prop="configType">
                    <el-select v-model="queryParams.configType" placeholder="系统内置" clearable>
                        <el-option
                            v-for="dict in dict.type.sys_yes_no"
                            :key="dict.value"
                            :label="dict.label"
                            :value="dict.value"
                        />
                    </el-select>
                </el-form-item>
            </el-col>
            <el-col :span="6">
                <el-form-item label="创建时间">
                    <el-date-picker
                        v-model="dateRange"
                        value-format="yyyy-MM-dd HH:mm:ss"
                        type="daterange"
                        range-separator="-"
                        start-placeholder="开始日期"
                        end-placeholder="结束日期"
                        :default-time="['00:00:00', '23:59:59']"
                    ></el-date-picker>
                </el-form-item>
            </el-col>
        </SearchContent>
        <div class="card-wrap paddingAll20" :model="queryParams" ref="queryForm" label-width="86px">
            <div class="table-title-wrap justify-end">

                <el-button
                    type="primary"
                    plain
                    icon="el-icon-plus"
                    size="mini"
                    @click="handleAdd"
                    v-hasPermi="['system:config:add']"
                >新增
                </el-button>

                <el-button
                    type="success"
                    plain
                    icon="el-icon-edit"
                    size="mini"
                    :disabled="single"
                    @click="handleUpdate"
                    v-hasPermi="['system:config:edit']"
                >修改
                </el-button>

                <el-button
                    type="danger"
                    plain
                    icon="el-icon-delete"
                    size="mini"
                    :disabled="multiple"
                    @click="handleDelete"
                    v-hasPermi="['system:config:remove']"
                >删除
                </el-button>

                <el-button
                    type="warning"
                    plain
                    icon="el-icon-download"
                    size="mini"
                    @click="handleExport"
                    v-hasPermi="['system:config:export']"
                >导出
                </el-button>
                <el-button
                    type="danger"
                    plain
                    icon="el-icon-refresh"
                    size="mini"
                    @click="handleRefreshCache"
                    v-hasPermi="['system:config:remove']"
                >刷新缓存
                </el-button>
                <!--                    <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>-->
            </div>
            <el-table v-loading="loading" :data="configList" @selection-change="handleSelectionChange">
                <el-table-column type="selection" width="55" align="center"/>
                <el-table-column label="参数主键" align="center" prop="configId"/>
                <el-table-column label="参数名称" align="center" prop="configName" :show-overflow-tooltip="true"/>
                <el-table-column label="参数键名" align="center" prop="configKey" :show-overflow-tooltip="true"/>
                <el-table-column label="参数键值" align="center" prop="configValue" :show-overflow-tooltip="true"/>
                <el-table-column label="系统内置" align="center" prop="configType">
                    <template slot-scope="scope">
                        <dict-tag :options="dict.type.sys_yes_no" :value="scope.row.configType"/>
                    </template>
                </el-table-column>
                <el-table-column label="备注" align="center" prop="remark" :show-overflow-tooltip="true"/>
                <el-table-column label="创建时间" align="center" prop="createTime" width="180">
                    <template slot-scope="scope">
                        <span>{{ parseTime(scope.row.createTime) }}</span>
                    </template>
                </el-table-column>
                <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
                    <template slot-scope="scope">
                        <el-button
                            size="mini"
                            type="text"
                            icon="el-icon-edit"
                            @click="handleUpdate(scope.row)"
                            v-hasPermi="['system:config:edit']"
                        >修改
                        </el-button>
                        <el-button
                            size="mini"
                            type="text"
                            icon="el-icon-delete"
                            @click="handleDelete(scope.row)"
                            v-hasPermi="['system:config:remove']"
                        >删除
                        </el-button>
                    </template>
                </el-table-column>
            </el-table>
            <pagination
                v-show="total>0"
                :total="total"
                :page.sync="queryParams.pageNum"
                :limit.sync="queryParams.pageSize"
                @pagination="getList"
            />
        </div>


        <!-- 添加或修改参数配置对话框 -->
        <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
            <el-form ref="form" :model="form" :rules="rules" label-width="80px">
                <el-form-item label="参数名称" prop="configName">
                    <el-input v-model="form.configName" placeholder="请输入参数名称"/>
                </el-form-item>
                <el-form-item label="参数键名" prop="configKey">
                    <el-input v-model="form.configKey" placeholder="请输入参数键名"/>
                </el-form-item>
                <el-form-item label="参数键值" prop="configValue">
                    <el-input v-model="form.configValue" placeholder="请输入参数键值"/>
                </el-form-item>
                <el-form-item label="系统内置" prop="configType">
                    <el-radio-group v-model="form.configType">
                        <el-radio
                            v-for="dict in dict.type.sys_yes_no"
                            :key="dict.value"
                            :label="dict.value"
                        >{{ dict.label }}
                        </el-radio>
                    </el-radio-group>
                </el-form-item>
                <el-form-item label="备注" prop="remark">
                    <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"/>
                </el-form-item>
            </el-form>
            <div slot="footer" class="dialog-footer">
                <el-button type="primary" @click="submitForm">确 定</el-button>
                <el-button @click="cancel">取 消</el-button>
            </div>
        </el-dialog>
    </div>
</template>

<script>
import {listConfig, getConfig, delConfig, addConfig, updateConfig, refreshCache} from "@/api/system/config";
import SearchContent from "@/components/SearchContent/index.vue";

export default {
    name: "Config",
    components: {SearchContent},
    dicts: ['sys_yes_no'],
    data() {
        return {
            // 遮罩层
            loading: true,
            // 选中数组
            ids: [],
            // 非单个禁用
            single: true,
            // 非多个禁用
            multiple: true,
            // 显示搜索条件
            showSearch: true,
            // 总条数
            total: 0,
            // 参数表格数据
            configList: [],
            // 弹出层标题
            title: "",
            // 是否显示弹出层
            open: false,
            // 日期范围
            dateRange: [],
            // 查询参数
            queryParams: {
                pageNum: 1,
                pageSize: 10,
                configName: undefined,
                configKey: undefined,
                configType: undefined
            },
            // 表单参数
            form: {},
            // 表单校验
            rules: {
                configName: [
                    {required: true, message: "参数名称不能为空", trigger: "blur"}
                ],
                configKey: [
                    {required: true, message: "参数键名不能为空", trigger: "blur"}
                ],
                configValue: [
                    {required: true, message: "参数键值不能为空", trigger: "blur"}
                ]
            }
        };
    },
    created() {
        this.getList();
    },
    methods: {
        /** 查询参数列表 */
        getList() {
            this.loading = true;
            listConfig(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
                    this.configList = response.rows;
                    this.total = response.total;
                    this.loading = false;
                }
            );
        },
        // 取消按钮
        cancel() {
            this.open = false;
            this.reset();
        },
        // 表单重置
        reset() {
            this.form = {
                configId: undefined,
                configName: undefined,
                configKey: undefined,
                configValue: undefined,
                configType: "Y",
                remark: undefined
            };
            this.resetForm("form");
        },
        /** 搜索按钮操作 */
        handleQuery() {
            this.queryParams.pageNum = 1;
            this.getList();
        },
        /** 重置按钮操作 */
        resetQuery() {
            this.dateRange = [];
            this.resetForm("queryForm");
            this.handleQuery();
        },
        /** 新增按钮操作 */
        handleAdd() {
            this.reset();
            this.open = true;
            this.title = "添加参数";
        },
        // 多选框选中数据
        handleSelectionChange(selection) {
            this.ids = selection.map(item => item.configId)
            this.single = selection.length != 1
            this.multiple = !selection.length
        },
        /** 修改按钮操作 */
        handleUpdate(row) {
            this.reset();
            const configId = row.configId || this.ids
            getConfig(configId).then(response => {
                this.form = response.data;
                this.open = true;
                this.title = "修改参数";
            });
        },
        /** 提交按钮 */
        submitForm: function () {
            this.$refs["form"].validate(valid => {
                if (valid) {
                    if (this.form.configId != undefined) {
                        updateConfig(this.form).then(response => {
                            this.$modal.msgSuccess("修改成功");
                            this.open = false;
                            this.getList();
                        });
                    } else {
                        addConfig(this.form).then(response => {
                            this.$modal.msgSuccess("新增成功");
                            this.open = false;
                            this.getList();
                        });
                    }
                }
            });
        },
        /** 删除按钮操作 */
        handleDelete(row) {
            const configIds = row.configId || this.ids;
            this.$modal.confirm('是否确认删除参数编号为"' + configIds + '"的数据项？').then(function () {
                return delConfig(configIds);
            }).then(() => {
                this.getList();
                this.$modal.msgSuccess("删除成功");
            }).catch(() => {
            });
        },
        /** 导出按钮操作 */
        handleExport() {
            this.download('system/config/export', {
                ...this.queryParams
            }, `config_${new Date().getTime()}.xlsx`)
        },
        /** 刷新缓存按钮操作 */
        handleRefreshCache() {
            refreshCache().then(() => {
                this.$modal.msgSuccess("刷新成功");
            });
        }
    }
};
</script>
